5/16-18 Hex Flange Nuts / Non-Serrated / Grade 5 / Zinc
SKU: 31NRNS5-200 In Stock

5/16"-18 Hex Flange Nuts / Non-Serrated / Grade 5 / Zinc

  • Steel
  • Grade 5
  • Zinc
  • 18 TPI · Coarse
  • ASME B18.2.2
$49.20 $0.246 / pc Package of 200
Package Quantity

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Product Description

5/16"-18 Hex Flange Nuts / Non-Serrated / Grade 5 / Zinc

RoHS Compliant

Frequently Asked Questions

What is the difference between Grade 5 and Grade 8?
Grade 5 (medium carbon steel, 120 ksi tensile strength) is suitable for most industrial applications. Grade 8 (alloy steel, 150 ksi tensile strength) is used for high-strength applications like automotive suspension and machinery. Grade 5 hex heads have 3 radial lines; Grade 8 has 6 radial lines.

Hex Flange Nuts / Non-Serrated / Grade 5

Family: NRNS5

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5/16"-18 Hex Flange Nuts / Non-Serrated / Grade 5 / Zinc
SKU: 31NRNS5-200

Technical Specifications

Thread Size
5/16"-18
Thread Series
UNC
Thread Pitch
18 TPI
Material
Steel
Grade
Grade 5
Finish
Zinc
Standard
ASME B18.2.2
Country of Origin
Import
Thickness (in)
0.281
Tensile Strength
120 ksi (827 MPa)
Hardness
C25-C34
Nut Type
Flange
Measurement System
Inch
Width Across Flats
1/2"
SKU
31NRNS5-200
https://www.ecomfasteners.com/products/5-16-18-hex-flange-nuts-non-serrated-grade-5-zinc · Printed